public void GenerateRandomTile(ref IBoard board)
{
int pickedTile;
int tileValue;
pickedTile = this.m_rand.Next(0, board.BlankTiles.Count);
tileValue = this._tileGenerator.GetNextTile();
board.SetTile(board.BlankTiles[pickedTile].Item1, board.BlankTiles[pickedTile].Item2, tileValue);
}